20171001090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{322169}}^1$

素因数の和:324266

約数の個数: 32

約数和(自身を含む): 48433749120

約数和(自身を除く): 28262748030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2087, 4174, 6261, 10435, 12522, 20870, 31305, 62610, 322169, 644338, 966507, 1610845, 1933014, 3221690, 4832535, 9665070, 672366703, 1344733406, 2017100109, 3361833515, 4034200218, 6723667030, 10085500545, 20171001090]

約数ペア:

[(1, 20171001090), (2, 10085500545), (3, 6723667030), (5, 4034200218), (6, 3361833515), (10, 2017100109), (15, 1344733406), (30, 672366703), (2087, 9665070), (4174, 4832535), (6261, 3221690), (10435, 1933014), (12522, 1610845), (20870, 966507), (31305, 644338), (62610, 322169)]